The working table design with high specific stiffness for high speed machine tool

被引：0
|
作者：
Yu, ML [1 ]
Chen, WY [1 ]
机构：
[1] Beijing Univ Aeronaut & Astronaut, Beijing 100083, Peoples R China
来源：
PROGRESS OF MACHINING TECHNOLOGY | 2004年
关键词：
working table; linear motor; specific stiffness; bionics;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Working table is one of the moving parts in a high speed machine tool which requires high specific stiffness. Light weight and high stiffness are two goals in its design. In this paper, bionic principle was applied to design a working table impelled by electric linear direct driver in a high speed machine tool. The FEM result shows that the weight and the deformation of the new structure are both decreased compared with the original design under the same loading and constraint. This method can also be applied in the design of other parts of high speed machine tool.
引用
收藏
页码：530 / 535
页数：6
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